映写幕
HDの適用範囲が広いガラス繊維のマット材料が付いている白によってモーターを備えられる映写幕
China Factory Directly Sales Large Motorized Screen with HD Flexible White Large electric projector screen Large stage electric screen is suitable for high definition playing or presentation in location with large space. Screen is stable with metal casing and heavy-duty tubular motor, ensures the ...
